81462366720

素因数分解:

$2^9\times 3^2\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1223}}^1$

素因数の和:1325

約数の個数: 720

約数和(自身を含む): 334024067520

約数和(自身を除く): 252561700800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 59, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 118, 120, 126, 128, 140, 144, 147, 160, 168, 177, 180, 192, 196, 210, 224, 236, 240, 245, 252, 256, 280, 288, 294, 295, 315, 320, 336, 354, 360, 384, 392, 413, 420, 441, 448, 472, 480, 490, 504, 512, 531, 560, 576, 588, 590, 630, 640, 672, 708, 720, 735, 768, 784, 826, 840, 882, 885, 896, 944, 960, 980, 1008, 1062, 1120, 1152, 1176, 1180, 1223, 1239, 1260, 1280, 1344, 1416, 1440, 1470, 1536, 1568, 1652, 1680, 1764, 1770, 1792, 1888, 1920, 1960, 2016, 2065, 2124, 2205, 2240, 2304, 2352, 2360, 2446, 2478, 2520, 2560, 2655, 2688, 2832, 2880, 2891, 2940, 3136, 3304, 3360, 3528, 3540, 3584, 3669, 3717, 3776, 3840, 3920, 4032, 4130, 4248, 4410, 4480, 4608, 4704, 4720, 4892, 4956, 5040, 5310, 5376, 5664, 5760, 5782, 5880, 6115, 6195, 6272, 6608, 6720, 7056, 7080, 7338, 7434, 7552, 7680, 7840, 8064, 8260, 8496, 8561, 8673, 8820, 8960, 9408, 9440, 9784, 9912, 10080, 10620, 10752, 11007, 11328, 11520, 11564, 11760, 12230, 12390, 12544, 13216, 13440, 14112, 14160, 14455, 14676, 14868, 15104, 15680, 16128, 16520, 16992, 17122, 17346, 17640, 17920, 18345, 18585, 18816, 18880, 19568, 19824, 20160, 21240, 22014, 22656, 23040, 23128, 23520, 24460, 24780, 25088, 25683, 26019, 26432, 26880, 28224, 28320, 28910, 29352, 29736, 30208, 31360, 32256, 33040, 33984, 34244, 34692, 35280, 36690, 37170, 37632, 37760, 39136, 39648, 40320, 42480, 42805, 43365, 44028, 45312, 46256, 47040, 48920, 49560, 51366, 52038, 52864, 53760, 55035, 56448, 56640, 57820, 58704, 59472, 59927, 62720, 66080, 67968, 68488, 69384, 70560, 72157, 73380, 74340, 75264, 75520, 77049, 78272, 79296, 80640, 84960, 85610, 86730, 88056, 90624, 92512, 94080, 97840, 99120, 102732, 104076, 105728, 110070, 112896, 113280, 115640, 117408, 118944, 119854, 125440, 128415, 130095, 132160, 135936, 136976, 138768, 141120, 144314, 146760, 148680, 151040, 154098, 156544, 158592, 161280, 169920, 171220, 173460, 176112, 179781, 185024, 188160, 195680, 198240, 205464, 208152, 211456, 216471, 220140, 225792, 226560, 231280, 234816, 237888, 239708, 256830, 260190, 264320, 271872, 273952, 277536, 282240, 288628, 293520, 297360, 299635, 308196, 313088, 317184, 339840, 342440, 346920, 352224, 359562, 360785, 370048, 376320, 385245, 391360, 396480, 410928, 416304, 432942, 440280, 453120, 462560, 469632, 475776, 479416, 505099, 513660, 520380, 528640, 539343, 547904, 555072, 564480, 577256, 587040, 594720, 599270, 616392, 626176, 634368, 649413, 679680, 684880, 693840, 704448, 719124, 721570, 740096, 770490, 782720, 792960, 821856, 832608, 865884, 880560, 898905, 925120, 939264, 951552, 958832, 1010198, 1027320, 1040760, 1057280, 1078686, 1082355, 1095808, 1110144, 1128960, 1154512, 1174080, 1189440, 1198540, 1232784, 1298826, 1359360, 1369760, 1387680, 1408896, 1438248, 1443140, 1480192, 1515297, 1540980, 1565440, 1585920, 1643712, 1665216, 1731768, 1761120, 1797810, 1850240, 1878528, 1903104, 1917664, 2020396, 2054640, 2081520, 2157372, 2164710, 2191616, 2220288, 2309024, 2348160, 2378880, 2397080, 2465568, 2525495, 2597652, 2696715, 2739520, 2775360, 2817792, 2876496, 2886280, 3030594, 3081960, 3130880, 3171840, 3247065, 3287424, 3330432, 3463536, 3522240, 3535693, 3595620, 3700480, 3835328, 4040792, 4109280, 4163040, 4314744, 4329420, 4383232, 4440576, 4545891, 4618048, 4696320, 4757760, 4794160, 4931136, 5050990, 5195304, 5393430, 5479040, 5550720, 5635584, 5752992, 5772560, 6061188, 6163920, 6494130, 6574848, 6660864, 6927072, 7044480, 7071386, 7191240, 7400960, 7576485, 7670656, 8081584, 8218560, 8326080, 8629488, 8658840, 9091782, 9236096, 9392640, 9515520, 9588320, 9862272, 10101980, 10390608, 10607079, 10786860, 10958080, 11101440, 11505984, 11545120, 12122376, 12327840, 12988260, 13149696, 13321728, 13854144, 14088960, 14142772, 14382480, 15152970, 15341312, 16163168, 16437120, 16652160, 17258976, 17317680, 17678465, 18183564, 18472192, 19176640, 19724544, 20203960, 20781216, 21214158, 21573720, 21916160, 22202880, 22729455, 23011968, 23090240, 24244752, 24655680, 25976520, 27708288, 28177920, 28285544, 28764960, 30305940, 30682624, 31821237, 32326336, 32874240, 33304320, 34517952, 34635360, 35356930, 36367128, 36944384, 38353280, 39449088, 40407920, 41562432, 42428316, 43147440, 45458910, 46023936, 46180480, 48489504, 49311360, 51953040, 53035395, 55416576, 56571088, 57529920, 60611880, 63642474, 64652672, 65748480, 66608640, 69035904, 69270720, 70713860, 72734256, 76706560, 80815840, 83124864, 84856632, 86294880, 90917820, 92047872, 92360960, 96979008, 98622720, 103906080, 106070790, 110833152, 113142176, 115059840, 121223760, 127284948, 129305344, 138071808, 138541440, 141427720, 145468512, 153413120, 159106185, 161631680, 166249728, 169713264, 172589760, 181835640, 184721920, 193958016, 197245440, 207812160, 212141580, 226284352, 230119680, 242447520, 254569896, 258610688, 276143616, 277082880, 282855440, 290937024, 318212370, 323263360, 332499456, 339426528, 345179520, 363671280, 387916032, 415624320, 424283160, 452568704, 460239360, 484895040, 509139792, 554165760, 565710880, 581874048, 636424740, 646526720, 678853056, 690359040, 727342560, 775832064, 831248640, 848566320, 905137408, 969790080, 1018279584, 1131421760, 1163748096, 1272849480, 1293053440, 1357706112, 1380718080, 1454685120, 1662497280, 1697132640, 1810274816, 1939580160, 2036559168, 2262843520, 2327496192, 2545698960, 2715412224, 2909370240, 3394265280, 3879160320, 4073118336, 4525687040, 5091397920, 5430824448, 5818740480, 6788530560, 8146236672, 9051374080, 10182795840, 11637480960, 13577061120, 16292473344, 20365591680, 27154122240, 40731183360, 81462366720]

約数ペア:

[(1, 81462366720), (2, 40731183360), (3, 27154122240), (4, 20365591680), (5, 16292473344), (6, 13577061120), (7, 11637480960), (8, 10182795840), (9, 9051374080), (10, 8146236672), (12, 6788530560), (14, 5818740480), (15, 5430824448), (16, 5091397920), (18, 4525687040), (20, 4073118336), (21, 3879160320), (24, 3394265280), (28, 2909370240), (30, 2715412224), (32, 2545698960), (35, 2327496192), (36, 2262843520), (40, 2036559168), (42, 1939580160), (45, 1810274816), (48, 1697132640), (49, 1662497280), (56, 1454685120), (59, 1380718080), (60, 1357706112), (63, 1293053440), (64, 1272849480), (70, 1163748096), (72, 1131421760), (80, 1018279584), (84, 969790080), (90, 905137408), (96, 848566320), (98, 831248640), (105, 775832064), (112, 727342560), (118, 690359040), (120, 678853056), (126, 646526720), (128, 636424740), (140, 581874048), (144, 565710880), (147, 554165760), (160, 509139792), (168, 484895040), (177, 460239360), (180, 452568704), (192, 424283160), (196, 415624320), (210, 387916032), (224, 363671280), (236, 345179520), (240, 339426528), (245, 332499456), (252, 323263360), (256, 318212370), (280, 290937024), (288, 282855440), (294, 277082880), (295, 276143616), (315, 258610688), (320, 254569896), (336, 242447520), (354, 230119680), (360, 226284352), (384, 212141580), (392, 207812160), (413, 197245440), (420, 193958016), (441, 184721920), (448, 181835640), (472, 172589760), (480, 169713264), (490, 166249728), (504, 161631680), (512, 159106185), (531, 153413120), (560, 145468512), (576, 141427720), (588, 138541440), (590, 138071808), (630, 129305344), (640, 127284948), (672, 121223760), (708, 115059840), (720, 113142176), (735, 110833152), (768, 106070790), (784, 103906080), (826, 98622720), (840, 96979008), (882, 92360960), (885, 92047872), (896, 90917820), (944, 86294880), (960, 84856632), (980, 83124864), (1008, 80815840), (1062, 76706560), (1120, 72734256), (1152, 70713860), (1176, 69270720), (1180, 69035904), (1223, 66608640), (1239, 65748480), (1260, 64652672), (1280, 63642474), (1344, 60611880), (1416, 57529920), (1440, 56571088), (1470, 55416576), (1536, 53035395), (1568, 51953040), (1652, 49311360), (1680, 48489504), (1764, 46180480), (1770, 46023936), (1792, 45458910), (1888, 43147440), (1920, 42428316), (1960, 41562432), (2016, 40407920), (2065, 39449088), (2124, 38353280), (2205, 36944384), (2240, 36367128), (2304, 35356930), (2352, 34635360), (2360, 34517952), (2446, 33304320), (2478, 32874240), (2520, 32326336), (2560, 31821237), (2655, 30682624), (2688, 30305940), (2832, 28764960), (2880, 28285544), (2891, 28177920), (2940, 27708288), (3136, 25976520), (3304, 24655680), (3360, 24244752), (3528, 23090240), (3540, 23011968), (3584, 22729455), (3669, 22202880), (3717, 21916160), (3776, 21573720), (3840, 21214158), (3920, 20781216), (4032, 20203960), (4130, 19724544), (4248, 19176640), (4410, 18472192), (4480, 18183564), (4608, 17678465), (4704, 17317680), (4720, 17258976), (4892, 16652160), (4956, 16437120), (5040, 16163168), (5310, 15341312), (5376, 15152970), (5664, 14382480), (5760, 14142772), (5782, 14088960), (5880, 13854144), (6115, 13321728), (6195, 13149696), (6272, 12988260), (6608, 12327840), (6720, 12122376), (7056, 11545120), (7080, 11505984), (7338, 11101440), (7434, 10958080), (7552, 10786860), (7680, 10607079), (7840, 10390608), (8064, 10101980), (8260, 9862272), (8496, 9588320), (8561, 9515520), (8673, 9392640), (8820, 9236096), (8960, 9091782), (9408, 8658840), (9440, 8629488), (9784, 8326080), (9912, 8218560), (10080, 8081584), (10620, 7670656), (10752, 7576485), (11007, 7400960), (11328, 7191240), (11520, 7071386), (11564, 7044480), (11760, 6927072), (12230, 6660864), (12390, 6574848), (12544, 6494130), (13216, 6163920), (13440, 6061188), (14112, 5772560), (14160, 5752992), (14455, 5635584), (14676, 5550720), (14868, 5479040), (15104, 5393430), (15680, 5195304), (16128, 5050990), (16520, 4931136), (16992, 4794160), (17122, 4757760), (17346, 4696320), (17640, 4618048), (17920, 4545891), (18345, 4440576), (18585, 4383232), (18816, 4329420), (18880, 4314744), (19568, 4163040), (19824, 4109280), (20160, 4040792), (21240, 3835328), (22014, 3700480), (22656, 3595620), (23040, 3535693), (23128, 3522240), (23520, 3463536), (24460, 3330432), (24780, 3287424), (25088, 3247065), (25683, 3171840), (26019, 3130880), (26432, 3081960), (26880, 3030594), (28224, 2886280), (28320, 2876496), (28910, 2817792), (29352, 2775360), (29736, 2739520), (30208, 2696715), (31360, 2597652), (32256, 2525495), (33040, 2465568), (33984, 2397080), (34244, 2378880), (34692, 2348160), (35280, 2309024), (36690, 2220288), (37170, 2191616), (37632, 2164710), (37760, 2157372), (39136, 2081520), (39648, 2054640), (40320, 2020396), (42480, 1917664), (42805, 1903104), (43365, 1878528), (44028, 1850240), (45312, 1797810), (46256, 1761120), (47040, 1731768), (48920, 1665216), (49560, 1643712), (51366, 1585920), (52038, 1565440), (52864, 1540980), (53760, 1515297), (55035, 1480192), (56448, 1443140), (56640, 1438248), (57820, 1408896), (58704, 1387680), (59472, 1369760), (59927, 1359360), (62720, 1298826), (66080, 1232784), (67968, 1198540), (68488, 1189440), (69384, 1174080), (70560, 1154512), (72157, 1128960), (73380, 1110144), (74340, 1095808), (75264, 1082355), (75520, 1078686), (77049, 1057280), (78272, 1040760), (79296, 1027320), (80640, 1010198), (84960, 958832), (85610, 951552), (86730, 939264), (88056, 925120), (90624, 898905), (92512, 880560), (94080, 865884), (97840, 832608), (99120, 821856), (102732, 792960), (104076, 782720), (105728, 770490), (110070, 740096), (112896, 721570), (113280, 719124), (115640, 704448), (117408, 693840), (118944, 684880), (119854, 679680), (125440, 649413), (128415, 634368), (130095, 626176), (132160, 616392), (135936, 599270), (136976, 594720), (138768, 587040), (141120, 577256), (144314, 564480), (146760, 555072), (148680, 547904), (151040, 539343), (154098, 528640), (156544, 520380), (158592, 513660), (161280, 505099), (169920, 479416), (171220, 475776), (173460, 469632), (176112, 462560), (179781, 453120), (185024, 440280), (188160, 432942), (195680, 416304), (198240, 410928), (205464, 396480), (208152, 391360), (211456, 385245), (216471, 376320), (220140, 370048), (225792, 360785), (226560, 359562), (231280, 352224), (234816, 346920), (237888, 342440), (239708, 339840), (256830, 317184), (260190, 313088), (264320, 308196), (271872, 299635), (273952, 297360), (277536, 293520), (282240, 288628)]